Word: controll
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...originally from Israel's northern Galilee region, was criticized by Arab-Israeli cultural figures for agreeing to sing on Israel's behalf at the height of its offensive in Gaza. The usually dovish Noa, meanwhile, came under fire for calling upon Gazans to rid their coastal territory of Hamas control. "I understood the feeling behind these critics, but there was no way I would step down," says Awad. "Eurovision is a chance for me as a Palestinian citizen of Israel to be a part of the destiny of this country, and I was not about to fold up into some...
...carry the same risks because when one claim pays out, it does not snowball. AIG's insurance on foreclosures and other defaults is not like insurance for accidents and disasters; while earthquakes in California are not correlated with earthquakes in New York, foreclosures are spiraling out of control together, fueled by a widespread recession...
...very small fraction of people infected with HIV, the body's immune response is able to control the virus and prevent it from progressing to full-blown AIDS. Rockefeller scientists found six such people with high levels of the antibodies that inhibit HIV proliferation and keep it from invading new cells. Taking blood samples from these special few, the researchers isolated the antibodies and set about discovering how they work...
...major problem with HIV is that it mutates in the body very quickly, so the immune system doesn't always recognize the virus as something it's encountered before. This is a stumbling block for vaccinemakers, but it's also the reason so few people are able to control an HIV infection naturally, like the six people studied in Nussenzweig's lab. Now, understanding this process could be key to the next vaccines. "It's just that the antibodies are too late," Nussenzweig says, referring to the typical immune response. "The antibody is always chasing the virus around...
Experience vs. Youth. A study of Canadian air-traffic controllers published in this month's Journal of Experimental Psychology suggests that an aging brain is just as sharp as a young one - at least when it comes to surveying the skies. While older controllers, aged 53 to 64, were slower on simple memory or decision-making tasks not directly related to air-traffic control than their younger peers, aged 20 to 27, they did equally well on tests that directly simulated the tasks of an air traffic controller. The study's lead author theorizes that decades of experience and expertise...